Bhodhoro regirazikugadzirwa kubva mubhodhoro apo vashandi vemichina yechikwata vanotanga kutarisa mamiriro echigadzirwa, uyezve kuburikidza nenguva yeannealing, uye director wewekishopu mukunyatsoongorora, nezve mamiriro ane anotevera marudzi, atipe kunzwisisa.
Girazi bhodhoro remuviri deformation: nekuti iyo yekuumba mold mubhodhoro yanga isati isina chimiro, ino nguva yekudonha tembiricha uye tembiricha yakakwira zvakanyanya zvinowanzoita kuti bhodhoro regirazi ripunzike deformation, uchifunga kuti chikamu chepamusoro chebhodhoro chemuviri chakanyanya kurema.Dzimwe nguva pasi pebhodhoro harina kutonhodzwa kune imwe tembiricha inodhindwa pamabhandi ekutakurisa uye kuita kuti pasi pebhodhoro isanyunguke.
Girazi bhodhoro remuviri wechiratidzo: vagadziri vegirazi remabhodhoro vanobvumidzwa chiratidzo chemidziyo ndiyo yakanyanya kuwanda bhodhoro regirazi.Inogona kuve yakatetepa zvakanyanya, uye mamwe anogona chete kugadzirwa muchiedza chakaratidzwa.Zvikamu zvinonyanya kuzivikanwa ndezvemuromo, mutsipa uye bendekete rebhodhoro.Kunewo zviratidzo pamutumbi webhodhoro uye pasi, izvo zvinokonzerwa nekupisa kwechoto.
Girazi bhodhoro ukobvu haisi yunifomu: tichifunga kuti girazi vanogadzira bhodhoro mukugadzirisa padivi girazi kudonha tembiricha haina yunifomu, tembiricha yepamusoro chikamu che viscosity idiki, iri nyore kuvhuvhuta yakatetepa, yakaderera tembiricha chikamu chekupikisa, gobvu.Mukuwedzera, iyo mold tembiricha haina yunifomu.Girazi rinotonhodza padivi repamusoro rinononoka uye riri nyore kuvhuvhuta rakatetepa, ukuwo girazi rinotonhora padivi rakaderera rinokurumidza uye rinofuridzirwa gobvu.
Mamiriro egirazi bhodhoro rakapwanyika: crack ine marudzi ese ezvimiro, mamwe macrease, mamwe zvidimbu zvemakwinya akanyanya, chikonzero chikuru ndechekuti madonhwe emidziyo anotonhora zvakanyanya, madonhwe emidziyo akareba, madonhwe emidziyo haana. kuwira pakati pekutanga mold uye kunamatira kune mold cavity wall.
Mabhodhoro: vagadziri vemabhodhoro egirazi mukugadzirisa kwedivi rebubbles kazhinji kacho mashoma mabhuru makuru kana kuti nhamba yemabhuru maduku pamwe chete, iyo uye girasi yeunifomu yavo yekugovera mabhuru maduku akasiyana kubva kune mamwe.
Nguva yekutumira: Nov-26-2021